25 search results - page 2 / 5 » More than face-to-face: empathy effects of video framing |
UIST
2010
ACM
13 years 3 months ago
2010
ACM
When browsing a long video using a traditional timeline slider control, its effectiveness and precision degrade as a video's length grows. When browsing videos with more fram...
TCSV
2008
13 years 5 months ago
2008
This paper proposes a simple yet effective mechanism to select proper reference frames for H.264 motion estimation. Unlike traditional video codecs, H.264 permits more than one ref...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
Presenting more comprehensive information than key frame and any subset of frames, mosaic has attracted a growing attention in recent years as a useful element for a variety of vi...
AVSS
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper presents the implementation of a video segmentation unit used for embedded automated video surveillance systems. Various aspects of the underlying segmentation algorith...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
Blocking artifacts are a major degradation affecting blockbased video compression. In this paper an adaptively based filter is proposed, whereby the type of filtering to be applie...